TQRCode
Locates and decodes a barcode in some format within an image. This method also accepts hints, each possibly associated to some data, which may help the implementation decode.
function decode(const image: TBinaryBitmap; hints: TDictionary<TDecodeHintType, TObject>): TReadResult
Parameters
- image
- Type: ZXing.BinaryBitmap.TBinaryBitmap
image of barcode to decode
- hints
- Type: TDictionary<TDecodeHintType, TObject>
passed as a from to arbitrary data. The meaning of the data depends upon the hint type. The implementation may or may not do anything with these hints.